socket.io reconnect example

the socket.io docs s开发者_开发技巧ays we should implement our own reconnect?

Does anyone have an example of a simple reconnect scheme?

The idea is that if the user reconnects within 20 seconds he should be given the same socket.io sessionid.

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socket.io has reconnect support now, using the options reconnect and reconnectionDelay so you can let that handle everything for you if you need.